utsname.h

, utsname

- system name structure

Synopsis

#include <sys/utsname.h>

Description

The <sys/utsname.h> header defines the structure utsname, which includes the following members:

char sysname[] /* name of this implementation of the
operating system */
char nodename[] /* name of this node within an
implementation-defined communications
network */
char release[] /* current release level of this
implementation */
char version[] /* current version level of this
release */
char machine[] /* name of the hardware type on which
the system is running */

The character arrays are of unspecified size, but the data stored in
them is terminated by a null byte.